The Film is called "Around the World in 80 Days" as is the book. So why is this blog "RTW"? Well, if you type ATW into a google search, you will not get anything back that relates to going 'round the world. However if you type RTW you will get loads of travel info. So with a nod towards grammatical correctness, I have added an apostrophe in front of RTW in this blog title. The web address has not changed, so no need to change your link.